[mythtv-users] VDPAU poor playback - stuttering with mythvideo and internal player

Larry T larryt at gmail.com
Tue Jan 19 01:38:19 UTC 2010


On Mon, Jan 18, 2010 at 11:31 AM, Greg Oliver <oliver.greg at gmail.com> wrote:

> On Monday, January 18, 2010, Phil Wild <philwild at gmail.com> wrote:
> > 2010/1/18 Greg Oliver <oliver.greg at gmail.com>:
> >> On Monday, January 18, 2010, Phil Wild <philwild at gmail.com> wrote:
> >>>>
> >>>>
> >>>> Can you post the output from mediainfo for the file?  For ubuntu, you
> >>>> can get mediainfo from :
> >>>> http://ppa.launchpad.net/shiki/mediainfo/ubuntu (or compile it
> >>>> yourself of course)..
> >>>>
> >>>> -Greg
> >>>>
> >>>>
> >>>
> >>> Hi Greg,
> >>>
> >>> Here is the output
> >>
> >> I too am having trouble playing AVC 4.1 encoded videos...  But no
> >> problem playing with mplayer on the same system!
> >>
> >
> > What is your CPU load when playing this video format and is it using
> vdpau?
>
>
> 10-13%
>
> > Cheers
> >
> > Phil
> > _______________________________________________
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> > mythtv-users at mythtv.org
> > http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
> >
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>

Add vdpaubuffersize=50 to the end of the filters line in your playback
profile for VDPAU. This solved the problem for me.
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